rs5911(C;C)

BAK platelet-specific alloantigen

Magnitude
1.5Minor
Repute
Bad
Frequency
11%Average of 4 populations
On SNPedia
rs5911(C;C)
Gene
ITGA2B

Frequency

Share of people with C;C in each HapMap population.

  • Han Chinese (Beijing)27%
  • Japanese (Tokyo)9%
  • European ancestry (Utah)8%
  • Yoruba (Nigeria)0%

Other genotypes of rs5911

  1. A;AGoodcommon in clinvarTypical · 0.056% of people
  2. A;CNot ratedHeterozygous for BAK platelet-specific alloantigenMinor · 1.033% of people

All about rs5911

Notes

From SNPedia

Possibly associated with reduced antiplatelet activity when taking ticagrelor.

Source and license

Adapted from rs5911(C;C) on SNPedia, using a snapshot taken October 16, 2026. SNPedia content is shared under CC BY-NC-SA 3.0 US, and this page is shared under the same license.

SNPedia is a community-edited wiki. Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice. Magnitude is a community rating of how interesting a genotype is, not a risk score.